NL146260B - Schroefpomp. - Google Patents
Schroefpomp.Info
- Publication number
- NL146260B NL146260B NL666600121A NL6600121A NL146260B NL 146260 B NL146260 B NL 146260B NL 666600121 A NL666600121 A NL 666600121A NL 6600121 A NL6600121 A NL 6600121A NL 146260 B NL146260 B NL 146260B
- Authority
- NL
- Netherlands
- Prior art keywords
- screw pump
- pump
- screw
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/52—Removing gases inside the secondary cell, e.g. by absorption
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0042—Systems for the equilibration of forces acting on the machines or pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C2/16—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2/00—Rotary-piston machines or pumps
- F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
- F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
- F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
- F04C2/16—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
- F04C2/165—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type having more than two rotary pistons with parallel axes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE368/65A SE314000B (fi) | 1965-01-12 | 1965-01-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
NL6600121A NL6600121A (fi) | 1966-07-13 |
NL146260B true NL146260B (nl) | 1975-06-16 |
Family
ID=20256448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL666600121A NL146260B (nl) | 1965-01-12 | 1966-01-05 | Schroefpomp. |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE674741A (fi) |
CH (1) | CH442026A (fi) |
DE (1) | DE1528938B2 (fi) |
FR (1) | FR1462787A (fi) |
GB (1) | GB1100330A (fi) |
NL (1) | NL146260B (fi) |
SE (1) | SE314000B (fi) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE407839B (sv) * | 1977-09-15 | 1979-04-23 | Imo Industri Ab | Skruvmaskin |
WO2017194508A1 (de) * | 2016-05-10 | 2017-11-16 | Klaus Union Gmbh & Co. Kg | Schraubenspindelpumpe |
-
1965
- 1965-01-12 SE SE368/65A patent/SE314000B/xx unknown
-
1966
- 1966-01-04 FR FR44770A patent/FR1462787A/fr not_active Expired
- 1966-01-05 BE BE674741D patent/BE674741A/xx unknown
- 1966-01-05 DE DE1966A0051244 patent/DE1528938B2/de active Granted
- 1966-01-05 NL NL666600121A patent/NL146260B/xx not_active IP Right Cessation
- 1966-01-10 CH CH25866A patent/CH442026A/de unknown
- 1966-01-12 GB GB1543/66A patent/GB1100330A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE1528938A1 (de) | 1969-07-10 |
NL6600121A (fi) | 1966-07-13 |
DE1528938B2 (de) | 1976-07-22 |
SE314000B (fi) | 1969-08-25 |
GB1100330A (en) | 1968-01-24 |
CH442026A (de) | 1967-08-15 |
FR1462787A (fr) | 1966-12-16 |
BE674741A (fi) | 1966-05-03 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
V1 | Lapsed because of non-payment of the annual fee | ||
NL80 | Abbreviated name of patent owner mentioned of already nullified patent |
Owner name: IMO |